baber/WOPTO huggingface dataset:
Patent JP-H0787570-A (JP)
Title: Remote control device
Inventor: TSUTSUMI SHUNSAKU
IPC: E05B83/36
Filed: 1993-09-13
Abstract: PURPOSE:To reduce the power consumption of the receiver of a remote control device. CONSTITUTION:The receiver 14 of a remote control device 10 is provided with a reception circuit 91 receiving the remote control signal 12 transmitted from a transmitter 11 and a reception control circuit 70 deciding the signal transmitted from the reception circuit 91. The remote control signal 12 includes a trigger code 60, a reader code 62 succeeding the trigger code 60 and a specific code 64 succeeding the reader code 62. When the reception control circuit 70 intermittently switches the reception circuit 91 which is in a non-operating state to an operating state and the circuit 70 which is in the operating state receives the trigger code 60 generated from the transmitter 11, the circuit 70 maintains the reception circuit 91 in an operating state for fixed time. Because the reception circuit 91 is intermittently switched to the operating state by alternately switching the reception circuit 91 to the operating state and the non-operating state till the trigger code 60 is received, power consumption can be reduced.
Patent JP-S6469723-A (JP)
Title: Speed governor for diesel engine
Inventor: YAMAKOSHI TAKESHI
IPC: F02D1/02
Filed: 1987-09-10
Abstract: PURPOSE:To improve the engine blasting-up performance by connecting a fuel injection quantity control body and a floating lever through a driving member for shifting the fuel injection quantity control body in the direction for increasing the fuel injection quantity at a prescribed low temperature and increasing the fuel injection quantity on start at low temperature. CONSTITUTION:A floating lever 28 is swung around a supporting shaft 1 through a slider 12 by spreading a flyweight 11 by the centrifugal force due to the revolution of a rotary shaft 10 which is interlocked with the revolution of an engine. A lever 30 is pivotally supported onto the top edge part of the floating lever 28, and a spring 31 made of shape memory alloy as driving member and a common spring 32 are laid between the both levers 28 and 30. One edge of a ring 5 is pivotally installed 4 at the top edge part of the lever 30, and the other edge of the ring 5 is connected 8 with a rack 7 as fuel injection quantity control body for a fuel injection pump 6. The urging forces F1 and F2 of the springs 31 and 32 are set so that the following relations are satisfied; F2>F1 at low temperature and F2<F1 at high temperature.
Patent JP-S60118805-A (JP)
Title: Methode for removing outside coating layer of wire body
Inventor: TACHIBANA MAKOTO
IPC: G02B6/00
Filed: 1983-11-30
Abstract: PURPOSE:To enable easy and safe removal of only the outside coating layer by blowing hot air of the temp. lower than the heat resistant temp. of the inside coating layer of a wire body having plural layers of coatings and higher than the thermal deformation temp. of the outside coating layer to said wire body from the side. CONSTITUTION:After the temp. of the hot air from a hot air dryer 6 stabilizes, the position where said temp. is within the range of the temp. lower than the heat resistant temp. of the silicone resin of a buffer layer 4 and higher than the thermal deformation temp. of the nylon of an outside coating layer 3 is selected. A fiber is so positioned in said position that the hot air is applied to the fiber core approximately perpendicularly to the fiber axis from the side at the top end of the fiber core. The nylon of the layer 3 is thereupon softened and deformed and is pushed backward of a fiber strand 4 by the air pressure of the hot air, by which a part of the nylon is blown off. The part where the hot air is applied is gradually moved downward and when the sample is dislocated from the hot air thereafter, the nylon solidifies immediately and the nylon is stripped from the fiber strand. The stripped nylon is easily removed simply by pulling the same by hand.
Patent JP-H02169828-A (JP)
Title: Premixer of gas turbine
Inventor: SHIMIZU NOBUO
IPC: F23R3/30
Filed: 1989-09-04
Abstract: PURPOSE:To optimally control the fuel concentration distribution in the radial direction by injecting fuel in the combustion air flowing through a passage between the outer and inner cylinders and causing the fuel as premixture to flow out. CONSTITUTION:A premixer for a gas turbine is of a double cylinder construction with an inner cylinder 1 and an outer cylinder 2. Fuel is injected in the combustion air flowing through a passage 6 between the inner cylinder 1 and the outer cylinder 2 and caused to flow out as premixture. It is possible to optimally control the fuel concentration distribution in the radial direction at the outlet of the premixer by optimally controlling the fuel injection rate out of fuel injection nozzles 7A, 7B disposed at radial intervals. This makes it possible to make the fuel concentration distribution in the radial direction uniform at the time of 100% load and to form a portion of locally high fuel concentration at the time of partial load operation. Therefore, it is possible to realize stabilized combustion of the premixture over the entire load range of the gas turbine and to keep the generation of NOx low.
Patent JP-H1164106-A (JP)
Title: Retaining structure of circuit board in optical element
Inventor: OKAMOTO KAZUTAKA
IPC: G01J1/02
Filed: 1997-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a retaining structure of a circuit board in an optical element, having large flexibility in mounting of circuit components on both upper and lower surfaces of a circuit board and enabling easy assembly. SOLUTION: In an optical element made up such that a circuit board 8 is retained in a case 1 at a fixed distance from a stem 4 by, at least, three lead pins 17, upper end parts 17a of the lead pins 17 are brought into hitting contact with an under surface of the circuit board 8 and a conductor pattern 13 formed on the under surface 8a of the circuit board 8 is electrically coupled to the lead pins 17 by solder 20.
Patent JP-S61109605-A (JP)
Title: Color decision system
Inventor: MITSUSAKI YUJI
IPC: B23B39/04
Filed: 1984-10-29
Abstract: PURPOSE:To aim at enhanced efficiency of hole diameter reading by detecting some one of discrimination color marks assigned to respective hole diameters in a printed board as a color data, and inputting it into a hole diameter data generator so as to get it converted to a hole diameter data corresponding to the input color mark data. CONSTITUTION:A discriminator color mark 3 corresponding to a hole diameter is written in a position of film 2 corresponding to the boring position on a printed board and various sorts of color are assigned to respective hole diameters. A detection signal including a color data corresponding to the sort of color of a color mark 3 is detected by a detector 4 by means of a reflected light caused by optical radiation to the color mark 3. Data 4a, 4b of said detector 4 are input in a hole diameter data generator 6. The sort of color of mark 3 is discriminated here, the hole diameter data corresponding to the color is output, after making reference to the hole diameter table in a memory and the detector 4 is positioned in the next assigned position through the control of a mechanism 7.
Patent JP-H11119750-A (JP)
Title: Driving circuit of liquid crystal display device
Inventor: TSUCHI HIROSHI
IPC: G02F1/133
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the necessary area of an integrated circuit with a simple circuit structure, and to realize a highly accurate output, a high-speed drive, and a low power consumption at the same time, by using a source follower action of MOS transistor for a driver of liquid crystal display device. SOLUTION: Switches SW3, 4 are turned on and off at a time t0, and enter a pre-charge mode. As the result, an output voltage Vout rises up to a voltage E2 to make SW1, 2 on and off, respectively. At a time t1, the SW1, 2 are turned on and off. As the result, the output voltage Vout changes into a voltage which is shifted from a bias voltage Vin only by a threshold voltage Vthp1 (<0) of a transistor 1 by an operation of the transistor 1. At a time t2, the switches SW 3, 4 are made on and off, respectively. In this state, since a transistor 2 operates as a source follower, the output voltage Vout changes into a voltage which is shifted from a bias voltage V1 for the gate of the transistor 2 only by the threshold voltage Vthp2 (<0) of the transistor 2.
Patent JP-H0391244-A (JP)
Title: Vertical bipolar transistor for integrated circuit
Inventor: NAGAYASU YOSHIHIKO
IPC: H01L27/06
Filed: 1989-09-02
Abstract: PURPOSE:To simplify the manufacturing process of a transistor by a method wherein a patterned conductive film having openings exposed to a semiconductor region is formed, base and emitter layers are formed by diffusion through the openings using the conductive film as a mask, and a base layer is formed under the periphery of the conductive film. CONSTITUTION:A bipolar transistor includes boron-doped p-type substrate 1. Antimony is diffused into n-type buried layer 2. Phosphorus-doped n-type epitaxial layer having high resistivity is grown to form a semiconductor region 3. Boron is diffused down to the substrates 1 to form a p-type isolation layer at collector regions. Polycrystalline silicon is grown all over the semiconductor region 1 and photo-etched to form a patterned conductor layer 5. Through openings W thus formed, arsenic and boron ions are implanted to the surface of the semiconductor region 1 for an emitter region and a base region, respectively. For this ion implantation, the conductor layer 5 and a photoresist film M are used as masks. The conductive layer 5 is oxidized to form an insulator film 8, and arsenic and boron are thermally diffused to form base and emitter layers 6 and 7, before an electrode film 10 is formed.
Patent JP-H0761999-A (JP)
Title: Production of saccharide-modified protein
Inventor: SAKURAI KATSUKIYO
IPC: A61K38/00
Filed: 1993-08-23
Abstract: PURPOSE:To obtain a saccharide-modified protein raised in liver accumulativeness and physiological activity by saccharide modification of a saccharide-modified protein, esp. a physiologically active protein using a simple, universal chemical method. CONSTITUTION:The objective method for producing a saccharide-modified protein is characterized by reacting lactose-lactone with a protein in an aqueous medium at 0-45 deg.C, and the objective saccharide-modified protein is characterized by being a bound reaction product from lactose-lactone and a protein (except interferon-alpha).
Patent JP-S6384696-A (JP)
Title: Dephosphorization device
Inventor: KONDO HISAYUKI
IPC: C02F3/30
Filed: 1986-09-26
Abstract: PURPOSE:To permit satisfactory removal of the phosphorus carried over into the excess sludge, etc., from an activated sludge treatment, more particularly biological dephosphorization treatment by providing an anaerobic digestion tank and aeration tank for making the aeration treatment of the desorbed liquid and/or sludge from said tank. CONSTITUTION:The anaerobic digestion tank 1 and the aeration tank 2 for making the aeration treatment of the desorbed liquid and/or sludge from the tank 1 are provided. More specifically, the sludge into which the phosphorus of the excess sludge, etc., generated from the activated sludge treatment is taken is anaerobically digested and the desorbed liquid and/or sludge thereof is subjected to the aeration treatment to decarbonize the liquid or sludge and to increase the pH thereof, by which the phosphorus component is settled and separated in the form of ammonium magnesium phosphate. The phosphorus is thereby removed, the phosphorus circulation in the treatment system is interrupted and the substantial removal of the phosphorus is attained.
Patent JP-H08131296-A (JP)
Title: Bed also serving as sofa, and device for additionally installing backrest on bed
Inventor: KASHIMA HIROSHI
IPC: A47C7/70
Filed: 1995-09-05
Abstract: PURPOSE: To provide a bed which also serves as a sofa which can enhance decorative effects with its originality of design, allows seated persons to take sitting positions for easy talking, and can greatly reduce costs. CONSTITUTION: This bed comprises movable backrest halves 30, 31 supported against armrest bodies 20, 21 in such a way that the halves 30, 31 can be displaced between a first position which in the bed mode extends along the armrest bodies 20, 21 and a second position which in the sofa mode is located inside the armrest bodies 20, 21 and overhangs diagonally to a front face that is roughly parallel to the longer side of a floor base 11.
Patent JP-2000064646-A (JP)
Title: Failure state display device arid method for parking system
Inventor: CHA JUN SU
IPC: G09G3/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently maintain or inspect a parking system by quickly and accurately examining a cause for a failure generated in the parking system. SOLUTION: This device is provided with a lot of vehicle loading parts for parking a vehicle, a transfer part for putting-in/out the vehicle to/from the loading part, a parking system including a lot of driving parts for operating the loading part and the transfer part, a lot of sensors sensing the operation states of the parking system 10 and providing the information, and a controller 20 which controls the parking system by the operation command of an operator and generates and displays a failure code predetermined according to the failure states. The controller 20 is provided with a failure code generation means 24 extracting the failure code according to the failure content, a failure order decision means 25 deciding the generation order of the failure, and a failure code storage means 263 for storing the failure codes.
Patent JP-S6384148-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAKAKAWA YOSHIMITSU
IPC: H01L27/08
Filed: 1986-09-29
Abstract: PURPOSE:To obtain a circuit, in which malfunction in logic are not yielded even if high energy ions are inputted in the nodes of the circuit, by providing double circuits of CMOS inverters, commonly using an input, and connecting the output nodes of the circuits to a common output node through resistors. CONSTITUTION:An inverter which is formed by transistors T1 and T2 and a inverter which is formed by transistors T5 and T6 are connected in parallel. Namely, the input points of these inverters are connected to an input terminal 1. Output points 6 and 7 are connected to an aiming node 3, which is a common output node, through resistors 10 and 11. In the next stage, an inverter which is formed by transistors T3 and T4 and an inverter which is formed by transistors T7 and T8 are connected in parallel. The input points of the inverters are connected to the aiming node 3. Output nodes 8 and 9 are connected to a common output terminal 2 through resistors 12 and 13 by the similar way. Even if disturbance is applied, the original potential is recovered when the disturbance is finished.
Patent JP-2000045608-A (JP)
Title: Locking device for bathroom door
Inventor: KUWABARA KATSUMI
IPC: E05C19/08
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a locking device of a bathroom door capable of locking the door even in a state of an electric code drawn into the both room from the outside of the bath room. SOLUTION: A locking device comprises a latch 7 and a receiver 12 of a fitting 10. The latch 7 is formed by mounting a fitting 2 to a frame W of a sliding door T. The receiver 12 is mounted at a pole P side. An axial length of the latch 7 when a knob 8 of the latch 7 is locked on the receiver 12 is determined so that an interval H between the frame W of the slide door T and the pole P is larger than a diameter of a protective cover K of the electric code C.
Patent JP-2000048638-A (JP)
Title: Conductive ceramic
Inventor: UENO AKIRA
IPC: H01B1/08
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To inexpensively enhance power generation performance by using conductive ceramic for a cell of a solid electrolyte fuel cell by forming an air electrode of the composition containing one or more of La, Ce, Nd, Pr and Sm. SOLUTION: In an air electrode, a cell is manufactured by a wet method for the purpose of having a high cell power generation characteristic of not less than 0.2 W/cm2 in output density of a fuel cell and of a manufacturing cost. Thus, the air electrode has the composition of (Ln1-xSrx)1-aMnO3. Here, 0.18<=x<=0.26 and 0<a<=0.03 and Ln is one or more of La, Ce, Nd, Pr and Sm. To prevent damage of the cell by a heat cycle at power generation time as well as to enhance output density, it is desirable that a radial crushing strength constant of an air electrode support is not less than 15 MPa and a gas permeation coefficient is not less than 3.5 m2/hr.atm, and this can also be sufficiently secured.
Patent JP-H0868262-A (JP)
Title: Automatic opening-closing device for window
Inventor: KAWAI RYOICHI
IPC: G05D3/10
Filed: 1994-08-29
Abstract: PURPOSE: To install an automatic opening-closing device for a window capable of being mounted or dismounted onto or from an existing window at low cost by a method wherein a pair of bearers capable of being simply fixed onto the window by suckers are mounted on an opening-closing guide, a sensor, a control means and an electric motor are set up to one of the bearers, the opening-closing guide is driven, and both bearers are opened and closed. CONSTITUTION: A pair of bearers 3a, 3b are mounted on an opening-closing guide 2, to which a rack gear 1 extending over the opening-closing stroke of a window is installed. The bearer 3a is fixed onto a part of the opening-closing guide 2, while a bearer-driving means 16 forwardly moving the opening-closing guide 2 is set up to another bearer 3b, and suckers 7 are fitted to both bearers 3a, 3b. The inside of the box body 18 of the bearer 3b is filled with a circuit board, on which a pinion gear 4, with which the rack gear 1 is engaged, an electric motor 5 for rotating the pinion gear 4, and a control means 6 for controlling the electric motor 5 are built. An input switch for setting a temperature and a display means 21 are attached onto the surface on the box body 18, and a sensor is connected to the circuit board through a connector.  The opening-closing guide 2 is held by the pinion gear 4 and a press roller 23, and an auxiliary gear 24 is mounted on the side of the pinion gear 4 along the opening-closing guide.
Patent JP-H0866956-A (JP)
Title: Extrusion molding machine for thermoplastic resin
Inventor: HAYASHI TOMOSHIGE
IPC: B29C48/67
Filed: 1994-08-29
Abstract: PURPOSE: To achieve the simplification of an apparatus and ease of operation, and thus enable thermoplastic resin to be extruded in a well balanced manner by forming the apparatus with a circular cylinder leaving a stirring portion secured to the tip end of a measuring portion and a plurality of strips fixed on the surface of the circular cylinder. CONSTITUTION: The outer diameter of the stirring portion of a circular cylinder 2 Is made smaller than that of the circular cylinder linking the bottom of screw grooves In the measuring portion. The circular cylinder 2 formed in this manner is attached with strips 28 in its surface. The strips 28 is put every set our pieces of four pieces and arranged at the distance of a 90 deg. central angle in the circumferential direction. The strips 28 are arranged at thirteen six sets in total every set of 6 pieces such that the thickness direction is oriented in the rotating direction of the circular cylinder 2 and the lateral length direction is faced to the central axis direction in order that its overall length ranges over 600mm, so that it is made ranging over 10-30% of the screw shaft in its overall length of a supply portion, compression portion and measuring portion.
Patent JP-H0567296-A (JP)
Title: Running control method for bus
Inventor: NAGATA YOSHISHIGE
IPC: G08G1/127
Filed: 1991-09-09
Abstract: PURPOSE:To provide a running control method where the running conditions of a bus is correctly grasped. CONSTITUTION:A distance meter 15 detecting the running distance of the bus is added to an on-vehicle device 1 and the a distance value detected by the distance meter 15 is radio-transmitted to the central device 20 of a base station as actual data of a position. Thus, correct actual data of the bus position at the time of transmission is obtained. Moreover, a system number and the actual results data of the position which are transmitted are collated with the scheduled value in a basic diagram stored in the central device 20 so that difference in terms of distance between the two positions at the time of transmission is correctly obtained, the running conditions of the bus at the time of transmission is correctly grasped and, besides, the transition of running conditions is correctly predicted.
Patent JP-H0677159-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SAITO MEGUMI
IPC: H01L21/30
Filed: 1992-08-28
Abstract: PURPOSE:To prevent that an inessential opening part is made due to the defect of a photosensitive material film when an opening is formed in an insulating film on a semiconductor substrate. CONSTITUTION:A silicon oxide film 2 formed as an insulating film is coated with a photoresist film 3, the photoresist film is patterned and an opening part 4 is formed. At this time, an inessential opening part 5 may be formed. However, the photoresist film 3 is coated thick with a photoresist film 6, and an opening part 7 which is aligned with the position of the opening part 4 and whose diameter is large is formed. Thereby, without lowering the accuracy of a size when the silicon oxide film 2 is opened, a probability that an inessential opening part which is passed through the photoresist films 3, 6 is lowered, and the reliability of a semiconductor integrated circuit device is enhanced.
Patent JP-S6382652-A (JP)
Inventor: NIBU JOJI
IPC: A61B17/56
Filed: 1986-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6287992-A (JP)
Inventor: NAGAI TAKASHI
IPC: G10L25/78
Filed: 1985-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0785879-A (JP)
Title: Matrix for phosphoric acid type fuel cell
Inventor: NISHIHARA YOSHINORI
IPC: H01M8/02
Filed: 1993-09-16
Abstract: PURPOSE:To improve the phosphoric acid holding property and the electron insulating property. CONSTITUTION:A matrix is formed of two layers of a phosphoric acid holding layer arranged in a fuel electrode side, and an electron insulating layer arranged in an air electrode side, or a matrix is formed of three layers of a phosphoric acid holding layer and electron insulating layers arranged on and under the phosphoric acid holding layer and each electron insulating layer is respectively arranged in a fuel electrode side and an air electrode side. Electron insulating property of the matrix is thereby secured, and simultaneously, the phosphoric acid holding property can be improved. Especially in the case of the double-layer structure, the electron insulating layer arranged in the air electrode side restricts the movement of phosphoric acid to the air electrode side, which is more sensitive to phosphoric acid than the fuel electrode side, to prevent the over-wet of a catalyst bed with phosphoric acid. In the case of the triple-layer structure, movement of the phosphoric acid from the matrix is hard.